Rapid semi-quantitative estimation of cocaine purity by infrared absorption spectroscopy and Raman spectroscopy combined with multivariate analysis.
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| Title: | Rapid semi-quantitative estimation of cocaine purity by infrared absorption spectroscopy and Raman spectroscopy combined with multivariate analysis. |
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| Authors: | Segawa H; College of Engineering, Shibaura Institute of Technology, 3-7-5, Toyosu, Koto-ku, Tokyo, 135-8548, Japan. segawa@sic.shibaura-it.ac.jp., Tsujikawa K; National Research Institute of Police Science, 6-3-1, Kashiwanoha, Kashiwa, Chiba, 277-0882, Japan., Yamamuro T; National Research Institute of Police Science, 6-3-1, Kashiwanoha, Kashiwa, Chiba, 277-0882, Japan., Kanamori T; National Research Institute of Police Science, 6-3-1, Kashiwanoha, Kashiwa, Chiba, 277-0882, Japan., Iwata YT; National Research Institute of Police Science, 6-3-1, Kashiwanoha, Kashiwa, Chiba, 277-0882, Japan. |
| Source: | Forensic toxicology [Forensic Toxicol] 2026 Jul; Vol. 44 (2), pp. 372-384. Date of Electronic Publication: 2026 Apr 16. |
| Publication Type: | Journal Article |
| Journal Info: | Publisher: Japanese Association of Forensic Toxicology Country of Publication: Japan NLM ID: 101315563 Publication Model: Print-Electronic Cited Medium: Print ISSN: 1860-8965 (Print) Linking ISSN: 18608965 NLM ISO Abbreviation: Forensic Toxicol Subsets: MEDLINE |
| Database: | MEDLINE Ultimate |
| ISSN: | 1860-8965 |
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| DOI: | 10.1007/s11419-026-00768-1 |
